CN214672918U - Stable form circulator of convenient fixed apron - Google Patents
Stable form circulator of convenient fixed apron Download PDFInfo
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- CN214672918U CN214672918U CN202120922610.2U CN202120922610U CN214672918U CN 214672918 U CN214672918 U CN 214672918U CN 202120922610 U CN202120922610 U CN 202120922610U CN 214672918 U CN214672918 U CN 214672918U
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- groove
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Abstract
The utility model discloses a stable form circulator of convenient fixed apron, including apron body and shell, perpendicular groove, fan-shaped groove and draw-in groove have been seted up to the table wall in the shell, perpendicular groove, fan-shaped groove and draw-in groove three are linked together in proper order, apron body outward appearance wall fixedly connected with metal strip, metal strip top fixedly connected with fixture block, metal strip and fixture block cooperate with perpendicular groove, fan-shaped groove and draw-in groove. The utility model discloses in, through after with each unit mount, the metal strip that will lap the body outside corresponds with perpendicular type groove, slides in the shell, later rotates the apron body through the fixed block, makes the metal strip slide in the fan-shaped groove, later metal strip auto-eject and draw-in groove joint, and the installation is comparatively convenient and stable, can not reduce the thickness of lid board, avoids magnetic field to leak, and through the compressible fixed block of cylindricality hole and rotatory apron body, dismantles, has strengthened the result of use of circulator.
Description
Technical Field
The utility model relates to a circulator installation technical field especially relates to a stable form circulator of convenient fixed apron.
Background
The circulator is a multi-port device which transmits incident waves entering any port of the circulator into the next port according to the direction sequence determined by the static bias magnetic field. A circulator is a non-reciprocal device with several ends. The high-frequency signal energy can be transmitted in one direction, and is divided into a micro-optical fiber and an electronic circulator, so that the high-frequency signal energy can be well applied to isolators, duplexers and reflection amplifiers.
Whether the electrical performance of the circulator is stable or not is determined on the assembly of a shell and a cover plate of a circulator component, the shell and the cover plate of most of the existing circulators are fixed in a mode that the inner side of a metal shell is subjected to thread machining, and the side surface of the cover plate is subjected to threads matched with the shell, so that the thickness of a cover body is reduced, the opening area of the side wall of the product shell is large, a magnetic field is likely to leak, and the situation is unchanged through installation.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the above problems, a stable type circulator which is convenient for fixing a cover plate is provided.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a stable form circulator of convenient fixed apron, includes apron body and shell, vertical groove, fan-shaped groove and draw-in groove have been seted up to the table wall in the shell, vertical groove, fan-shaped groove are linked together with the draw-in groove three in proper order, apron body outward appearance wall fixedly connected with metal strip, metal strip top fixedly connected with fixture block, metal strip and fixture block cooperate with vertical groove, fan-shaped groove and draw-in groove, the table wall in the draw-in groove is connected with the fixture block joint to the metal strip, the cylindricality hole has been seted up to the vertical end of shell, cylindricality hole is linked together with the draw-in groove.
As a further description of the above technical solution:
the multiple groups of metal strips are fixedly connected to the outer surface wall of the cover plate body, and the multiple groups of vertical grooves, fan-shaped grooves and clamping grooves are formed in the inner surface wall of the shell.
As a further description of the above technical solution:
the metal strip and the clamping block are of an integrally formed structure.
As a further description of the above technical solution:
the metal strip is made of elastic metal material.
As a further description of the above technical solution:
the top of the cover plate body is fixedly connected with a fixing block.
As a further description of the above technical solution:
the clamping block is clamped in the clamping groove and then is arranged in the cylindrical hole.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
the utility model discloses in, through after with each unit mount, the metal strip that will lap the body outside corresponds with perpendicular type groove, slides in the shell, later rotates the apron body through the fixed block, makes the metal strip slide in the fan-shaped groove, later metal strip auto-eject and draw-in groove joint, and the installation is comparatively convenient and stable, can not reduce the thickness of lid board, avoids magnetic field to leak, and through the compressible fixed block of cylindricality hole and rotatory apron body, dismantles, has strengthened the result of use of circulator.
Drawings
Fig. 1 shows a schematic structural diagram provided according to an embodiment of the present invention;
fig. 2 shows a schematic structural view of a cross section of a housing provided according to an embodiment of the present invention;
fig. 3 shows a schematic diagram of a cover plate structure provided according to an embodiment of the present invention.
Illustration of the drawings:
1. a cover plate body; 2. a housing; 3. a vertical groove; 4. a metal strip; 5. a clamping block; 6. a cylindrical hole; 7. a fixed block; 8. a card slot; 9. a sector groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a make things convenient for stable form circulator of fixed apron, including apron body 1 and shell 2, vertical type groove 3 has been seted up to the table wall in the shell 2, fan-shaped groove 9 and draw-in groove 8, vertical type groove 3, fan-shaped groove 9 is linked together with the 8 three of draw-in groove in proper order, 1 outward appearance wall fixedly connected with metal strip 4 of apron body, 4 top fixedly connected with fixture block 5 of metal strip, metal strip 4 and fixture block 5 and vertical type groove 3, fan-shaped groove 9 cooperatees with draw-in groove 8, the table wall in draw-in groove 8 is shown with the 5 joints of fixture block to metal strip 4, column hole 6 has been seted up to 2 vertical ends of shell, column hole 6 is linked together with draw-in groove 8.
Specifically, as shown in fig. 1, a plurality of groups of metal strips 4 are fixedly connected to the outer surface wall of the cover plate body 1, and a plurality of groups of vertical grooves 3, fan-shaped grooves 9 and clamping grooves 8 are formed in the inner surface wall of the shell 2, so that the installation stability of the vertical grooves and the fan-shaped grooves is enhanced.
Specifically, as shown in fig. 3, the metal strip 4 and the latch 5 are integrally formed, so that the structural stability is enhanced.
Specifically, as shown in fig. 3, the metal strip 4 is made of an elastic metal material, so that the cover plate can be conveniently installed and fixed in the housing 2.
Specifically, as shown in fig. 1, the top of the cover plate body 1 is fixedly connected with a fixing block 7, so that the cover plate body 1 can be rotated conveniently.
Specifically, as shown in fig. 1, the clamping block 5 is clamped in the clamping groove 8 and then is arranged in the cylindrical hole 6, so that the clamping block is convenient to detach.
The working principle is as follows: during the use, through after with each unit mount, the metal strip 4 that will lap the body 1 outside is corresponding with perpendicular type groove 3, slide in the shell 2, later rotate apron body 1 through fixed block 7, make metal strip 4 slide in fan-shaped groove 9, later metal strip 4 auto-eject and draw-in groove 8 joint, it is comparatively convenient and stable to install, can not reduce the thickness of apron board, avoid the magnetic field to leak, and can compress fixed block 7 and rotatory apron body 1 through cylindricality hole 6, dismantle, the result of use of circulator has been strengthened.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides a convenient stable form circulator of fixed apron, includes apron body (1) and shell (2), its characterized in that, perpendicular groove (3), fan-shaped groove (9) and draw-in groove (8) have been seted up to the table wall in shell (2), perpendicular groove (3), fan-shaped groove (9) are linked together in proper order with draw-in groove (8) three, apron body (1) outward appearance wall fixedly connected with metal strip (4), metal strip (4) top fixedly connected with fixture block (5), metal strip (4) and fixture block (5) cooperate with perpendicular groove (3), fan-shaped groove (9) and draw-in groove (8), table wall in draw-in groove (8) is connected with fixture block (5) joint in metal strip (4), column hole (6) have been seted up to shell (2) vertical end, column hole (6) are linked together with draw-in groove (8).
2. The stable type circulator of claim 1, wherein a plurality of groups of metal strips (4) are fixedly connected to the outer surface wall of the cover plate body (1), and a plurality of groups of vertical grooves (3), fan-shaped grooves (9) and clamping grooves (8) are formed in the inner surface wall of the shell (2).
3. The stabilized type circulator of claim 1, wherein the metal strip (4) and the clip (5) are integrally formed.
4. A stabilized circulator as claimed in claim 1, wherein said metal strip (4) is made of a resilient metal material.
5. The stable type circulator of claim 1, wherein a fixing block (7) is fixedly connected to the top of the cover plate body (1).
6. The stable type circulator of claim 1, wherein the clamping block (5) is clamped in the clamping groove (8) and then is arranged in the cylindrical hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120922610.2U CN214672918U (en) | 2021-04-30 | 2021-04-30 | Stable form circulator of convenient fixed apron |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120922610.2U CN214672918U (en) | 2021-04-30 | 2021-04-30 | Stable form circulator of convenient fixed apron |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214672918U true CN214672918U (en) | 2021-11-09 |
Family
ID=78473322
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120922610.2U Active CN214672918U (en) | 2021-04-30 | 2021-04-30 | Stable form circulator of convenient fixed apron |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214672918U (en) |
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2021
- 2021-04-30 CN CN202120922610.2U patent/CN214672918U/en active Active
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